<template>
    <div>
        <div style="margin: 10px 0">
            <el-input style="width: 200px" placeholder="请输入名称" suffix-icon="el-icon-search" v-model="name"></el-input>
            <el-button class="ml-5" type="primary" @click="load">搜索</el-button>
            <el-button type="warning" @click="reset">重置</el-button>
        </div>

        <!--        <div style="margin: 10px 0">-->
        <!--            <el-button type="primary" @click="handleAdd2">新增 <i class="el-icon-circle-plus-outline"></i></el-button>-->
        <!--            <el-popconfirm-->
        <!--                    class="ml-5"-->
        <!--                    confirm-button-text='确定'-->
        <!--                    cancel-button-text='我再想想'-->
        <!--                    icon="el-icon-info"-->
        <!--                    icon-color="red"-->
        <!--                    title="您确定批量删除这些数据吗？"-->
        <!--                    @confirm="delBatch"-->
        <!--            >-->
        <!--                <el-button type="danger" slot="reference">批量删除 <i class="el-icon-remove-outline"></i></el-button>-->
        <!--            </el-popconfirm>-->
        <!--            &lt;!&ndash;      <el-upload action="http://localhost:8082/user/import" :show-file-list="false" accept="xlsx" :on-success="handleExcelImportSuccess" style="display: inline-block">&ndash;&gt;-->
        <!--            &lt;!&ndash;        <el-button type="primary" class="ml-5">导入 <i class="el-icon-bottom"></i></el-button>&ndash;&gt;-->
        <!--            &lt;!&ndash;      </el-upload>&ndash;&gt;-->


        <!--            &lt;!&ndash;      <el-button type="primary" @click="exp" class="ml-5">导出 <i class="el-icon-top"></i></el-button>&ndash;&gt;-->
        <!--        </div>-->

        <el-table :data="tableData" border stripe :header-cell-class-name="'headerBg'"  @selection-change="handleSelectionChange">
            <el-table-column type="selection" ></el-table-column>
            <el-table-column prop="id" label="部门号" ></el-table-column>
            <el-table-column prop="name" label="部门名" ></el-table-column>
            <!--            <el-table-column label="操作"  width="300px" align="center">-->
            <!--                <template slot-scope="scope">-->
            <!--                    <el-button type="success" @click="handleEdit(scope.row)">编辑 <i class="el-icon-edit"></i></el-button>-->
            <!--                    <el-popconfirm-->
            <!--                            class="ml-5"-->
            <!--                            confirm-button-text='确定'-->
            <!--                            cancel-button-text='我再想想'-->
            <!--                            icon="el-icon-info"-->
            <!--                            icon-color="red"-->
            <!--                            title="您确定删除吗？"-->
            <!--                            @confirm="del(scope.row.id)"-->
            <!--                    >-->
            <!--                        <el-button type="danger" slot="reference">删除 <i class="el-icon-remove-outline"></i></el-button>-->
            <!--                    </el-popconfirm>-->
            <!--                </template>-->
            <!--            </el-table-column>-->
        </el-table>
        <div style="padding: 10px 0">
            <el-pagination
                    @size-change="handleSizeChange"
                    @current-change="handleCurrentChange"
                    :current-page="pageNum"
                    :page-sizes="[2, 5, 10, 20]"
                    :page-size="pageSize"
                    layout="total, sizes, prev, pager, next, jumper"
                    :total="total">
            </el-pagination>
        </div>

        <el-dialog title="部门信息" :visible.sync="dialogFormVisible" width="30%" >
            <el-form label-width="80px" size="small">
                <el-form-item label="部门名">
                    <el-input v-model="form.name" autocomplete="off"></el-input>
                </el-form-item>
                <el-form-item label="部门号">
                    <el-input v-model="form.id" autocomplete="off"></el-input>
                </el-form-item>
            </el-form>
            <div slot="footer" class="dialog-footer">
                <el-button @click="dialogFormVisible = false">取 消</el-button>
                <el-button type="primary" @click="save">确 定</el-button>
            </div>
        </el-dialog>



    </div>
</template>

<script>
    export default {
        name: "Udept",
        data() {
            return {
                tableData: [],
                total: 0,
                pageNum: 1,
                pageSize: 2,
                name: "",
                form: {},
                dialogFormVisible: false,
                multipleSelection: [],

            }
        },
        created() {
            this.load()
        },
        methods: {
            load() {
                this.request.get("/dept/page", {
                    params: {
                        pageNum: this.pageNum,
                        pageSize: this.pageSize,
                        name: this.name,
                    }
                }).then(res => {


                    this.tableData = res.data.records
                    this.total = res.data.total

                })


            },
            save() {
                this.request.post("/dept", this.form).then(res => {
                    if (res.code==='200') {
                        this.$message.success("保存成功")
                        this.dialogFormVisible = false
                        this.load()
                    } else {
                        this.$message.error("保存失败")
                    }
                })
            },
            handleAdd2() {
                this.dialogFormVisible = true
                this.form = {}
            },
            handleEdit(row) {
                this.form = row
                this.dialogFormVisible = true
            },
            del(id) {
                this.request.delete("/dept/" + id).then(res => {
                    if (res.code==='200') {
                        this.$message.success("删除成功")
                        this.load()
                    } else {
                        this.$message.error("删除失败")
                    }
                })
            },
            handleSelectionChange(val) {
                console.log(val)
                this.multipleSelection = val
            },
            delBatch() {
                let ids = this.multipleSelection.map(v => v.id)  // [{}, {}, {}] => [1,2,3]
                this.request.post("/dept/del/batch", ids).then(res => {
                    if (res.code==='200') {
                        this.$message.success("批量删除成功")
                        this.load()
                    } else {
                        this.$message.error("批量删除失败")
                    }
                })
            },
            reset() {
                this.name = ""
                this.load()
            },
            handleSizeChange(pageSize) {
                console.log(pageSize)
                this.pageSize = pageSize
                this.load()
            },
            handleCurrentChange(pageNum) {
                console.log(pageNum)
                this.pageNum = pageNum
                this.load()
            }

        }
    }
</script>


<style>
    .headerBg {
        background: #eee!important;
    }
</style>